Libraries were enriched by new books.图书馆补充了新书, 馆藏更为丰富。

The purpose of the colonies was to enrich the colonists.建立殖民地的目的是让殖民者变得富有。

Those who know how to use the system can enrich themselves at the expense of the very people who work for those companies.懂得如何利用现行体制的人使自己富有起来, 而代价是牺牲真正为那些公司工作的人。

Flour is enriched with niacin, iron, and folic acid.面粉添加了烟酸、铁和叶酸。

It is important to enrich the soil prior to planting.种植前给土壤增肥很重要。

It was actually used for enriching uranium to weapons-grade levels.实际上, 它是用于将铀浓缩到武器级。